COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

Well Done, LLC's Holding History (CIK: 0001667132)

Note: Option positions (PUT/CALL) are excluded.

Q4 2018

Shares 288 Value ($000) $10 Avg Close $26.74 Range $22.25 - $29.45

Q1 2018

Shares 164 Value ($000) $7 Avg Close $30.33 Range $27.89 - $32.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	288	$10	$26.74	$22.25 - $29.45
Q1 2018	164	$7	$30.33	$27.89 - $32.56